puffiness or swelling of the eyelids or around the eyes, face, lips, or tongue

rapid weight gain

rash

red skin lesions, often with a purple center

red, irritated eyes

seizures

shortness of breath

sore throat

sores, ulcers, or white spots on the lips or in the mouth

stupor

swelling of the face, ankles, or hands

swollen glands

swollen lymph glands

tightness in the chest

unpleasant breath odor

unusual bleeding or bruising

unusual tiredness or weakness

upper right abdominal or stomach pain

vomiting of blood

wheezing

yellow eyes or skin

Incidence not known

Abdominal or stomach cramps or tenderness

back, leg, or stomach pains

cough or hoarseness

coughing up blood

diarrhea, watery and severe, which may also be bloody

difficulty with breathing

general body swelling

increased menstrual flow or vaginal bleeding

increased thirst

nosebleeds

pain paralysis

prolonged bleeding from cuts

red or black, tarry stools

red or dark brown urine

sudden decrease in the amount of urine

unpleasant breath odor

unusual weight loss

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

Less common

Acid or sour stomach

belching

bloated

excess air or gas in the stomach or intestines

full feeling

heartburn

hives or welts

indigestion

itching of the vagina or genital area itching or pain of the genital area

pain during sexual intercourse

passing gas

redness of the skin

stomach discomfort, upset, or pain

thick, white vaginal discharge with no odor or with a mild odor

white patches in the mouth or throat or on the tongue

white patches with diaper rash

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.